Structural modeling and analysis of an effluent treatment process for electroplating—A graph theoretic approach

Kumar, Abhishek; Clement, S.; Agrawal, Vikesh

doi:10.1016/j.jhazmat.2010.03.066

Cited by 16 publications

(7 citation statements)

References 47 publications

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“…The GTMA is a method of solving various problems involving complex criteria with highly dependent relationships across different levels [13,26]. GTMA is a logical and systematic approach that considers inherent errors and multiple qualitative and quantitative attributes simultaneously, which is especially important when studying interconnections among elements in natural and man-made systems.…”

Section: Graph Theory and Matrix Approachesmentioning

confidence: 99%

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Stochastic Decision Making for Sustainable Energy System Selection

Chou

Ongkowijoyo²

2011

28th International Symposium on Automation and Robotics in Construction (ISARC 2011)

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A sustainability enhancement is generally measurable by its environmental, economic, and socio-cultural effects. To apply this concept, this study developed and empirically tested a risk-based method for evaluating renewable energy policy. The proposed graphical matrix approach coupled with Monte Carlo simulation identifies and measures critical performance indicators at an acceptance level of reliability when comparing alternative renewable energy schemes. The mathematical model reliably prioritizes alternatives by majority voting to address uncertainty in the multi-criteria decision making process. Compared to conventional deterministic method, the stochastic approach provides more reliable estimation accuracy, decision quality, and efficiency in sustainable renewable energy decision making.

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Section: Graph Theory and Matrix Approachesmentioning

confidence: 99%

“…Although many studies have demonstrated the effectiveness and efficacy of GTMA [5,13,19], conventional GTMA generates single-point estimation which is often unreliable and does not consider probabilistic range so as to distinguish adjacent importance values when comparing attributes assessed by different experts.…”

Section: Graph Theory and Matrix Approachesmentioning

confidence: 99%

Stochastic Decision Making for Sustainable Energy System Selection

Chou

Ongkowijoyo²

2011

28th International Symposium on Automation and Robotics in Construction (ISARC 2011)

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“…Ratha and Agrawal (2014) applied the graph theory in water resources development and management. Kumar et al (2010) address the ecological and environment issue by developing different structural models using graph theory for effluent treatment system for electroplating. Some of the researchers have also applied the graph theory in different fields such as system wear evaluation and analysis (Gandhi and Agrawal, 1994), comparison and evaluation of various technical and economical features of wind, hydro and thermal power plants and their ranking according to their suitability index (Garg et al, 2006) as well as in manufacturing system management (Singh and Agrawal, 2008).…”

Section: Introductionmentioning

confidence: 99%

A digraph permanent approach to evaluation and analysis of integrated watershed management system

Ratha

Agrawal

2015

Journal of Hydrology

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“…Bin Sobhi (2008) investigated and analysed the scrap reduction in automotive manufacturing parts, specially the car door production and process, where the stamping process is the main process used. Kumar et al (2010) had developed structural models for effluent treatment system for electroplating, indentifying benefits to the electroplaters and to end users. Mandich and Snyder (2010) described properties, features and applications of electroplated chromium, such as it deposits rank among the most important plated metals and that is used almost exclusively as the final deposit on parts.…”

Section: Introductionmentioning

confidence: 99%

Feasibility study of chromium electroplating process in stamping tooling

Robson¹,

Francisco²,

Evandro³

et al. 2014

Sci. Res. Essays

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Due to the great need for reducing production costs, productivity increasing quality improvement of products, the study had its start drafting surface treatment of dies process development, where the first step was a market study looking for the treatment types and their applications. These treatments are intended to stabilize the production process so that there are no variations on the production and increasing the useful life of dies and their appropriate tools. It was determined through analysis, that the parts had problems in dies drawing which influenced on productivity, quality and cost. It had been realized that those parts had similar problems and the treatments could generally minimize such problems. The following step was to apply the treatment of dies and tools, and then realized that the results achieved certain goals, managing to stabilize the stamping process of those parts.

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Structural modeling and analysis of an effluent treatment process for electroplating—A graph theoretic approach

Cited by 16 publications

References 47 publications

Stochastic Decision Making for Sustainable Energy System Selection

Stochastic Decision Making for Sustainable Energy System Selection

A digraph permanent approach to evaluation and analysis of integrated watershed management system

Feasibility study of chromium electroplating process in stamping tooling

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